<template>
  <div class="snake-head">
    <div class="text" v-if="text">{{text}}</div>
    <img :src="pic" alt="" v-else />
  </div>
</template>

<script>
export default {
  name: "SnakeHead",
  props: {
    pic: {},
    name: {},
  },
  computed: {
      text() {
          if (!this.pic || this.pic.includes('noface')) {
              return this.name[0].toUpperCase();
          }
      }
  },
};
</script>

<style lang="scss" scoped>
.snake-head {
    position: relative;
    display: flex;
    width: 1em;
    height: 1em;
    border-radius: 50%;
    overflow: hidden;

    img {
        width: 100%;
        height: 100%;
    }

    .text {
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
        display: flex;
        justify-content: center;
        align-items: center;
        font-size: 0.6em;
        font-weight: bold;
        vertical-align: middle;
        color: #fff;
        background-color: #f45a8d;
        // background-color: rgba(0, 0, 0, .4);
    }
}
</style>